stresses are easily determined by traditional strength of materials equations,continuum mechanics or by finite element analysis. The second type of mechanical stress thatoccurs in materials is classified as residual stresses. These are the stresses that remain in thematerial after all the applied loads are removed.Mechanical engineering and engineering technology students have a difficult time understandingthe generation of residual stresses, measuring them and their overall effect on design life.Residual stresses typically come from non-uniform plastic flow due to some previous loading ormanufacturing process. Some of these processes are but not limited to casting, machining,welding, grinding, shot peening, quenching, nonuniform cold working such
Paper ID #6223Outcomes of Using an Infinitely Explorable Online Learning SystemDr. Franco Capaldi, Merrimack CollegeProf. Devin R. Berg, University of Wisconsin - Stout Devin Berg is an assistant professor in the Engineering and Technology Department at the University of Wisconsin - Stout. His research interests are in the areas of engineering education and the design of medical devices. Page 23.952.1 c American Society for Engineering Education, 2013 Outcomes of Using an
solidsand finite element stress analysis while highly motivating students. The challenges are beingdeveloped through an interaction with VANTH, an NSF funded Engineering Research Center forBioengineering Educational Technologies, that introduced the authors to the How People Learnframework for the design of effective learning environments and challenge/problem basedlearning module development. The authors have supplemented the HPL theory withexplanations of the Legacy learning cycle from a new point of view and with newimplementation ideas. To reinforce solid mechanics concepts and to illustrate the relationshipbetween solid mechanics analytical solutions and numerical solutions, the authors are developinga series of challenges that use web-based
2006-1114: USING JUST-IN-TIME TEACHING IN DYNAMICS AND INMECHANICS OF MATERIALSAndrew Szmerekovsky, AFIT Andrew Szmerekovsky is an Assistant Professor of Engineering Mechanics at the U.S. Air Force Academy. He obtained his Bachelor of Science degree at The Ohio State University in Aeronautical and Astronautical Engineering in 1985. He obtained a Master of Science degree in Mechanical Engineering at Wright State University in 1999 and a Ph.D. in Aerospace Engineering at the Air Force Institute of Technology. He is in his fourth year of teaching in the Department of Engineering Mechanics where he serves as Deputy for Operations and Chief of the Structures Division. His research interests
). “Implications of Publishing eBooks on PCs and Mobile Devices for Engineering Technology Educators.” Paper presented at 2011 ASEE Annual Conference, Vancouver, Canada. DOI: AC 2011-234511. Dhondt, G., & Wittig, K. Calculix: A Free Software Three-Dimensional Structural Finite Element Program. Retrieved from http://www.calculix.de/12. Rieg, F. Z88 Aurora. Retrieved from http://www.z88.de/13. Patzák, B. (2000). OOFEM project home page. Retrieved from http://www.oofem.org14. Baylor, J. (2011). bConverged. Retrieved from http://www.bconverged.com/15. Winder, J., & Tondeur, P. (2011). Papervision3d Essentials. Birmingham, UK: Packt Pub Ltd.16. Chandrupatla, T. R., & Belegundu, A. D. (2004). Introduction to Finite Elements in Engineering
Fellowship. He has taught mechanics and related subjects at many institutions of higher learning, including the University of Michigan, Eastern Michigan University, Western Wyoming College, Ecole Nationale Suprieure Polytechnique, Yaound, Cameroon, and Rochester Institute of Technology (RIT), and Indiana University-Purdue University, Fort Wayne, Fort Wayne, Ind. He has been investigating the strategies that engineering students use to learn applied me- chanics and other engineering subjects for many years. He has published dozens of papers in journals and conference proceedings. Page 25.201.1
for courses inStatics and Dynamics. This effort is a component of a funded College Cost Reduction andAccess Act (CCRAA) grant from the Department of Education, and focuses on student retentionand development of adaptive expertise. Studies have shown that minority science, technology,engineering, and math (STEM) students leave STEM undergraduate fields in part due to lack ofreal world connections to their classroom learning experiences. Furthermore, in STEM fields theconventional approach is to teach for efficiency first and for innovation only in the latter years ofthe curriculum. This focus on efficiency first can actually stifle attempts at innovation in latercourses. Our response to these issues is to change the way we teach. CBI, a form
Paper ID #19448Torsion Tests to Study Plastic Deformation in Ductile MaterialsProf. Somnath Chattopadhyay, University at Buffalo, SUNY Dr. Somnath Chattopadhyay teaches mechanics, manufacturing and design at the University at Buffalo. He has authored a text on Pressure Vessel s and till recently was an Associate Editor of the ASME Journal of Pressure Vessel Technology. His research interests are in the areas of fatigue and fracture of metals, carbon nanotubes, multi-scale material modeling and engineering education. He had a very successful industrial career with Westinghouse Electric where he directed and performed
AC 2010-2131: USING FILL-IN WORKSHEETS IN MECHANICS CLASSESRungun Nathan, Pennsylvania State University, Berks Dr. Rungun Nathan is an assistant professor in the division of engineering at Penn State Berks from the fall of 2007. He got his BS from University of Mysore, DIISc from Indian Institute of Science, MS from Louisiana State University and PhD from Drexel University. He worked as a post-doc at University of Pennsylvania in the area of Haptics. His research interests are in the areas of ornithopters, mechatronics, robotics, mems, virtual reality and haptics, and teaching with technology. He has active research in the area of lift in Porous medium with Dr. Qianhong Wu (Villanova
2008 ASEE Annual Conference & Exposition, Pittsburgh, 2008.[5] B. Means, Y. Toyama, R. Murphy, M. Bakia, K. Jones and Center for Technology in Learning, "Evaluation of Evidence-Based Practices in Online Learning: A Meta-Analysis and Review of Online Learning Studies," U.S. Department of Education, 2010.[6] D. S. Brewer, The Effects of Online Homework on Achievement and Self-efficacy of College Algebra Students, Utah State University, 2009.[7] W. Ziemer, "WeBWorK: An Open-Source Online Homework System," in Invention and Impact: Building Excellence in Undergraduate Science, Technology, Engineering and Mathematics (STEM) Education, NSF DUE in collaboration with EHR and AAAS, 2004, pp. 169-171
hours in mechanics ofmaterial course are allocated to a traditional in-class lecture with limited numbers of laboratoryexperiment. Due to the limitation of budget, space, and time, even laboratory experiments areoften limited to a simple testing, such as tension or torsion tests conducted on samples withsimple shapes.With the advancement of computation technology, instructors of engineering courses canimplement low-cost and quick hands-on experience by using a numerical simulation methodsuch as Finite Element Analysis (FEA). Today, many commercial FEA software are availableand used in the education of mechanics of material course3,4. In mechanics of material course,instructors can also utilize FEA built in the in Computer-Aided Design software
Institute. Her primary role involves partnering with teaching faculty to create and develop courses in the online, blended, and face-to-face environments. Caitlin serves as the designer, facilitator, and instructional design consultant for the Faculty Institute for Online Teaching program. Caitlin holds a Master of Science degree in Learning Technologies and Instructional Design from Drexel University and a Bachelor of Science degree in Chemistry from Lebanon Valley College. American c Society for Engineering Education, 2021Hands-On Learning Days (HOLD) In A Remote Introduction to Statics Classroom EnvironmentAbstractActive learning, such as hands-on
2006-151: A NEW APPROACH TO SOLVE BEAM DEFLECTION PROBLEMSUSING THE METHOD OF SEGMENTSHartley T. Grandin, Worcester Polytechnic Institute Hartley T. Grandin, Jr. is a Professor Emeritus of Engineering Mechanics and Design in the Mechanical Engineering Department at Worcester Polytechnic Institute. He has authored the textbook Fundamentals of the Finite Element Method that was published by Macmillan in 1986. Since his retirement from WPI in 1996, he teaches a mechanics of materials course each year and is currently writing the fifth draft of an introductory textbook with the co-author. In 1983 he received the WPI Board of Trustees’ Award for Outstanding Teaching. He received his B.S. in
: MAKER: Engaging Math Students with 3D-Printing for STEM Success and co-PI on the NSF-funded grant ”Collaborative Research: Improving Representational Competence by Engaging with Physical Modeling in Foundational STEM Courses”.Dr. Wade H. Goodridge, Utah State University Wade Goodridge is an Assistant Professor in the Department of Engineering Education at Utah State University. He holds dual B.S. degrees in Industrial Technology Education and Civil and Environmental Engineering. His M.S. and Ph.D. are in Civil Engineering. Wade has over 18 years of teaching expe- rience primarily focused at the University level but also including 2+ years of teaching in high schools. Dr. Goodridge’s current research interests include
Instructorships in Mechanical Engineering, the Romeo L. Moruzzi Young Faculty Award, and the KEEN Rising Star Award.Ms. Caitlin A Keller, Worcester Polytechnic Institute Caitlin Keller is the Instructional Designer for Worcester Polytechnic Institute. Her primary role involves partnering with faculty to create and develop courses in the online, blended, and face-to-face environ- ments with a focus on inclusive teaching practices and using active engagement as a vehicle for effective student learning. In addition, Caitlin serves as the designer, facilitator, and instructional design consultant for a variety of faculty development initiatives at WPI. Caitlin holds a Master of Science degree in Learn- ing Technologies and
. “The Power of Problem-based Learning in Teaching Introductory ScienceCourses.” In L. Wilkerson & W. H. Gijselaers (Eds.), Bringing problem-based learning to higher education: Theoryand practice (pp. 43- 52). San Francisco: Jossey-Bass, 1996[16] Wood DF. “Problem Based Learning.” British Medical Journal, Vol. 326, No. 7384, pp. 328-330, 2003.[17] Committee on Undergraduate Science Education, National Research Council. “Transforming undergraduateeducation in Science, Mathematics, engineering, and technology.” National Academy Press, Washington, DC, 1999. Page 26.189.13
infrastructure materials, digital image correlation, and undergraduate STEM education.Dr. Diana Arboleda, University of Miami Diana Arboleda, PhD, is a structural engineering Lecturer at the University of Miami, Florida. She re- ceived her B.S. in Computer Engineering from the University of Miami in 1988 and after a full career as a software engineer in corporate America she returned to academia by first earning an M.S. in Civil Engineering from Florida Atlantic University in 2010, and then a Ph.D. in Civil Engineering from the University of Miami in 2014. Her research interests and experience are in the field of concrete sustain- ability, composite material systems for the civil infrastructure, and technology transfer
the University of Wisconsin-Milwaukee (UWM). Papadopoulos has diverse research and teaching interests in structural mechanics, biomechanics, appro- priate technology, engineering ethics, and engineering education. He is PI of two NSF sponsored research projects and is co-author of Lying by Approximation: The Truth about Finite Element Analysis. Pa- padopoulos is currently the Program Chair Elect of the ASEE Mechanics Division and serves on numerous committees at UPRM that relate to undergraduate and graduate education.Dr. Aidsa I. Santiago-Rom´an, University of Puerto Rico, Mayaguez CampusDr. Genock Portela-Gauthier, University of Puerto Rico, Mayaguez Campus
Paper ID #7911Flipping a Large-enrollment Fluid Mechanics Course – Is it Effective?Dr. Carrie J. McClelland P.E., Colorado School of Mines Page 23.607.1 c American Society for Engineering Education, 2013 Flipping a Large-enrollment Fluid Mechanics Course – Is it Effective?AbstractIntroductionEngineers of the future face increasing complexity in the problems that they will be addressing.Engineering problems and their solutions affect, and are affected by economic, social, andtechnical
. Faculty perceptions about barriers to active learning. College Teaching. 55 (2), 42-47. 7. Hazen, B.T., Y. Wu, C.S. Sankar. 2012. Factors that influence dissemination in engineering education. IEEE Transactions on Education. 55 (3), 384-393. 8. Seymour, E. and N.M. Hewitt. 1998. Talking about leaving: why undergraduates leave the sciences. Westview press, 444 pp. 9. Knutson, Kari. 2012. Study looks at why students leave STEM majors. University of Wisconsin Madison News. Oct. 16. http://www.news.wisc.edu/21173 Accessed June 11, 2013. 10. PCAST (President’s Council of Advisors on Science and Technology). 2012. Engage to Excel: Producing One Million Additional College Graduates with Degrees in
Engineering Department. She also served as Department Chair and was a member of the Uni- versity Research Council before pursuing doctoral studies. Prior to joining AdDU in 2008, Ms. Soledad was a Senior Team Lead for Accenture, where she worked on and managed systems maintenance and enhancement projects.Dr. Jacob R. Grohs, Virginia Tech Jacob Grohs is an Assistant Professor in Engineering Education at Virginia Tech with Affiliate Faculty status in Biomedical Engineering and Mechanics and the Learning Sciences and Technologies at Virginia Tech. He holds degrees in Engineering Mechanics (BS, MS) and in Educational Psychology (MAEd, PhD).Ms. Jennifer DoggettDr. Steven Culver, Virginia Tech Dr. Steven Culver is Associate
AC 2010-1069: FOUR FREE-VIBRATION LABORATORY EXPERIMENTS USINGTWO LUMPED MASS APPARATUSES WITH RESEARCH CALIBERACCELEROMETERS AND ANALYZERRichard Ruhala, Southern Polytechnic State University Richard Ruhala earned his BSME from Michigan State in 1991 and his PhD in Acoustics from The Pennsylvania State University in 1999. He has 3 years industrial experience at General Motors and 3 years at Lucent Technologies. He was an Assistant Professor in the Engineering Department at the University of Southern Indiana before joining the faculty at Southern Polytechnic State University in 2010 as an Associate Professor, where he also serves as director for their new mechanical engineering program. He has
Paper ID #20498Using Graphical User Interfaces with Try-Again FeedbackDr. M. Austin Creasy, Purdue Polytechnic Institute, West Lafayette Assistant Professor Mechanical Engineering Technology Purdue University c American Society for Engineering Education, 2017 Using Graphical User Interfaces with Try-Again FeedbackAbstractTry-again feedback is a feedback type that provides students with immediate feedback onassignment submissions and allows a student to retry a problem if the submission was incorrect.This feedback type can be easily automated with certain problem types that include: multiplechoice problems, matching
AC 2011-66: INVESTIGATING THE VALIDITY OF STUDENTS’ SELF-ASSESSMENTS OF THEIR ABILITY IN STATICSJeffrey L. Newcomer, Western Washington University Jeffrey L. Newcomer is a Professor of Manufacturing Engineering Technology at Western Washington University. He received B.S. (1988) and M.Eng. (1989) degreesin Aeronautical Engineering, a M.S. in Science and Technology Studies (1993), and a Ph.D. in Mechanical Engineering (1994) from Rensselaer Polytechnic Institute. He is engaged in research to improve instruction and assessment in engineering, with an emphasis on engineering fundamentals such as mechanics Page
Wisconsin, Milwaukee. Papadopoulos has diverse research and teaching interests in structural mechanics, biomechanics, appropri- ate technology, engineering ethics, and engineering education. He is PI of two NSF-sponsored research projects and is co-author of Lying by Approximation: The Truth about Finite Element Analysis. Pa- padopoulos is currently Chair of the ASEE Mechanics Division and serves on numerous committees at UPRM that relate to undergraduate and graduate education.Dr. Aidsa I. Santiago Roman, University of Puerto Rico, Mayaguez Campus Aidsa I. Santiago-Rom´an is an Associated Professor in the General Engineering Department at the Uni- versity of Puerto Rico, Mayaguez Campus (UPRM). Dr. Santiago earned a BA
Science and Engineering department.Prof. Matthew West, University of Illinois, Urbana-Champaign Matthew West is an Associate Professor in the Department of Mechanical Science and Engineering at the University of Illinois at Urbana-Champaign. Prior to joining Illinois he was on the faculties of the Department of Aeronautics and Astronautics at Stanford University and the Department of Mathematics at the University of California, Davis. Prof. West holds a Ph.D. in Control and Dynamical Systems from the California Institute of Technology and a B.Sc. in Pure and Applied Mathematics from the University of Western Australia. His research is in the field of scientific computing and numerical analysis, where he works on
on sophomore-level foundational courses emanates from a set ofobservations about student learning and a gnawing sense of frustration shared by many facultymembers across many different institutions that we are failing to make the most of anextraordinarily important time in a student’s development. We are failing to bring enoughstudents to full fluency with the concepts that underpin many of the technical ideas thatengineers use to solve problems. Furthermore, there is a growing concern that the pedagogyneither embraces current technology—both in teaching and in professional application—nor doesit adequately embrace what is now known about how people learn [7] – [9].The foundational mechanics courses are generally taken by engineering
Paper ID #12162A ”flipped” statics classroomDr. Mark H Holdhusen, University of Wisconsin, Marathon County Mark Holdhusen is an Associate Professor of Engineering at the University of Wisconsin, Marathon- County. He began at UWMC in Jan. 2005 after completing his Ph.D. in mechanical engineering at the Georgia Institute of Technology. Holdhusen received a bachelor’s in mechanical engineering from the University of Minnesota in August of 1999. He currently lives in Wausau, Wis., with his wife (Elona), son (Milo), and daughter (Odelia
] Brathwaite, B. & Schreiber, I. Challenges for Game Designers: Non-Digital Exercises for Video Game Designers, Course Technology, 2009.[9] Coller, B. D. & Scott, M. J. Effectiveness of using a video game to teach a course in mechanical engineering, Computers & Education, 53, pp. 900 – 912, 2009.[10] Coller, B.D. A video game for teaching dynamic systems and control to mechanical engineering undergraduates, Proceedings of the American Control Conference, 2010.[11] Coller, B.D., Shernoff, D.J. and Strati, A.D., Measuring Engagement as Students Learn Dynamic Systems & Control with a Video Game, Advances in Engineering Education (in press).[12] Hestenes, D., Wells, M., & Swackhamer, G., Force concept inventory, The
multi-year integrated system design (ISD) project for mechanical engineering students. He is a mentor to mechanical engineering graduate teaching fellows and actively champions the adoption and use of teaching technologies. American c Society for Engineering Education, 2021 Effect of a Concept Review Intervention on the Students’ Knowledge Retention and Demonstration of Prerequisite Fundamental ConceptsAbstractStudents achieve functional knowledge retention through active, spaced repetition of conceptsthrough homework, quizzes, and lectures. True knowledge retention is best achieved throughproper comprehension of the